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From "Benjamin Teke (Jira)" <j...@apache.org>
Subject [jira] [Resolved] (YARN-10433) Extend the DiagnosticService to initiate the diagnostic bundle collection
Date Wed, 14 Oct 2020 15:27:00 GMT

     [ https://issues.apache.org/jira/browse/YARN-10433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Benjamin Teke resolved YARN-10433.
----------------------------------
    Resolution: Abandoned

Migrated to YARN-10421

 

> Extend the DiagnosticService to initiate the diagnostic bundle collection
> -------------------------------------------------------------------------
>
>                 Key: YARN-10433
>                 URL: https://issues.apache.org/jira/browse/YARN-10433
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Benjamin Teke
>            Assignee: Benjamin Teke
>            Priority: Major
>
> YARN-10421 introduces the new DiagnosticService class, the two new endpoints for listing
the available actions and starting the diagnostic script collect method, and a basic diagnostic
collector script. After the scripts form is finalized (YARN-10422) the DiagnosticService should
be extended to spawn the requested collection method based on the input parameters and return
the collected bundle as a response.
> To ease the load on the RM, the servlet should allow only one HTTP request at a time.
If a new request comes in while serving another an appropriate response code should be returned,
with the message "Diagnostics Collection in Progress”. 



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